[특허]Self-mobile work vehicle moveable through pipeline and method and apparatus for lining interconnecting branch pipe using

Self-mobile work vehicle moveable through pipeline and method and apparatus for lining interconnecting branch pipe using 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B29C-063/36
출원번호	US-0168077 (1993-12-14)
우선권정보	JP-0357720 (1992-12-25); JP-0021690 (1993-01-18)
발명자 / 주소	Ikeda Shintaro (Sagamihara JPX) Fukuzato Toru (Yamato JPX) Sejima Kensuke (Tokyo JPX)
출원인 / 주소	Nippon Kokan Koji Kabushiki Kaisha (Yokohama JPX 03)
인용정보	피인용 횟수 : 22 인용 특허 : 0

초록 ▼

An electrically remote-controlled intra-pipe work vehicle is hydraulically actuated and is adapted to work with a lining equipment for lining interior of a branch pipe interconnecting with the main pipe in which the vehicle is positioned. The vehicle has a self-clamping mechanism to securely anchor itself at a work site in the main pipe and a tool actuating mechanism for angularly positioning and actuating the lining equipment. The lining equipment includes a lining material anchoring hydraulic press for pressingly hold an end flange of a tubular lining material, which is made of a fabric impregnated with a thermosetting synthetic resin, by an arcuate pressing plate. A counter hydraulic press counteracts the pressing force of the lining material anchoring press. A sealing tube having an electric heater element imbedded therein is sealedly bonded to an end of the tubular lining material with a bonding agent having a low melting temperature. The lining material is forced into the branch pipe by a pressurized fluid and pressed against the inside wall of the branch pipe. Then, the lining material is heated by a heated pressurized fluid to be set hardened. Subsequently, electric current is provided to the heater element in the sealing tube so that the bonding agent is melted and the sealing tube is separated from the lining material.

대표청구항 ▼

A lining equipment for lining a branch pipe that interconnects with a main pipe, including (a) a tubular flexible lining material including a tubular part having a first end and a second end, said lining material being made of a fabric coated or impregnated with a thermosetting synthetic resin and having a flange at said first end of said tubular part, said flange of said tubular flexible lining material being pressedly held against an inside wall of the main pipe in a manner that said first end of said tubular part is aligned with a mouth of the branch pipe where the branch pipe is connected to the main pipe, (b) a sealing tube having an open end and a closed end, said sealing tube having an electric heater element imbedded therein in the proximity of said open end thereof, said open end being sealedly bonded to said second end of said tubular part of said lining material by a bonding agent that can be melted by heat generated from said electric heater element, (c) means for inserting said tubular part of said tubular lining material together with said sealing tube attached thereto into the branch pipe through the mouth of the branch pipe in a manner that said tubular part of said tubular flexible lining material and said sealing tube are turned inside out in the branch pipe and further said tubular part of said lining material is pressed against an inside wall of the branch pipe, (d) means for heating said tubular part of said tubular lining material, which has been pressed against the inside wall of the branch pipe, so that said thermosetting synthetic resin coated or impregnated in said tubular part is set hardened, and (e) means for providing electric current to said electric heater element in order to melt said bonding agent so that said sealing tube is separated from said tubular part.

이 특허를 인용한 특허 (22)

Tweedie John ; Smith Philip M. ; Wells Jeff P. ; Severs Kerry D. ; Murray Kevin P., Apparatus for installing a flexible cured in place lateral seal in an existing main pipeline.
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Tweedie, John; Severs, Kerry D., Apparatus for installing a flexible cured in place lateral seal in an existing main pipeline.
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Blackmore,Richard D.; Sloan,Mark T.; Lepola,William M., Apparatus, methods, and liners for repairing conduits.
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Kamiyama Takao,JPX ; Yokoshima Yasuhiro,JPX ; Endoh Shigeru,JPX ; Aoki Hiroyuki,JPX, Branch pipe liner assembly and a pipe lining method.
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Kamiyama Takao,JPX ; Yokoshima Yasuhiro,JPX ; Endoh Shigeru,JPX ; Aoki Hiroyuki,JPX, Branch pipe liner bag and pipe lining method.
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Kamiyama Takao,JPX ; Yokoshima Yasuhiro,JPX ; Endoh Shigeru,JPX ; Aoki Hiroyuki,JPX, Branch pipe liner bag and pipe lining method.
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Mühlin, Michael, Device and method for pipeline rehabilitation.
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Warren, Darcy, Lateral liner with seal.
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Kamiyama,Takao; Kaneta,Koji; Fujii,Kenji, Lateral pipe lining material and lateral pipe lining method using same.
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Tweedie John ; Smith Philip M. ; Wells Jeff ; Murray Kevin P., Method and apparatus for fabricating a flexible lining with flexible collar for lining lateral pipelines.
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Richardson David L. (Los Gatos CA) Tung James C. S. (Santa Clara CA) Berg David C. (San Jose CA), Method and apparatus for remote ultrasonic inspection of core spray T-box welds.
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Darcy Warren CA, Method and device for lining a lateral sewer pipe.
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Warren, Darcy, Method and device for lining a lateral sewer pipe.
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Polivka Richard Carl ; York David K., Method for lining of lateral pipelines with flow-through apparatus.
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Kaneta,Koji; Kamiyama,Takao; Fujii,Kenji; Hasegawa,Takeshi, Method for rehabilitating an existing pipe.
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DeAngelis,Gilbert; Johnson,William Weston; Kersting,John Jerry; Nolet,Daniel Arthur; Thomas,Robert Richard; Verdurme,Pascal, Method of forming a glass melt.
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Lyons, Tracy, Pipe installation transition fitting and pipe installation method.
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Kamiyama, Takao; Yokoshima, Yasuhiro; Endoh, Shigeru; Aoki, Hiroyuki, Pipe liner bag everting nozzle and pipe lining method.
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Kamiyama,Takao; Yokoshima,Yasuhiro; Endoh,Shigeru; Aoki,Hiroyuki, Pipe liner bag everting nozzle and pipe lining method.
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Einhaus Gerhard,DEX ; Schreiner Herbert,DEX, Pipe rehabilitation system and method for introducing a lining hose from a sewer main into a service pipe.
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Nelson, Joseph P; Sitz, Jeffrey T; Brady, Scott W; Meyer, Rick P.; Rierson, Kirt J., Pipeline patch trolley.
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Lokkinen, Mika, Renovation liner, and method for installing renovation liner to pipework.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

Self-mobile work vehicle moveable through pipeline and method and apparatus for lining interconnecting branch pipe using 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

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Self-mobile work vehicle moveable through pipeline and method and apparatus for lining interconnecting branch pipe using 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

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이 특허를 인용한 특허 (22)

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